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ser-zykov [4K]
3 years ago
15

Which of the following operations always produces a positive an answer

Mathematics
1 answer:
MissTica3 years ago
3 0
The answer is A

Gzjshzbxbhdjanxbfkajcnhdhfjsjajxbb
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The sum of these fractions is between which two whole numbers? 3 4/6 1 3/6    4&5 5&6 6&7 or 7&8
umka21 [38]
<span>3 4/6 +  1 3/6  = 4 7/6 = 5 1/6
5 1/6 is between 5 and 6

answer is </span><span>5&6 (second choice)</span>
8 0
3 years ago
Eli needs pieces of ribbon cut into strips that are 2 1/2 feet long. The roll of ribbon is 7 1/2 feet long. Which expression cou
Lady bird [3.3K]

3 strips of 2.5 feet can be cut from the 7.5 feet long roll of ribbon.

Step-by-step explanation:

<u>DATA:</u>

Length of strips Eli need is 2.5 feet long

Length of roll of ribbon is 7.5 feet long

Number of strips that can be cut from the 7.5 feet long roll is x

<u>SOLUTION:</u>

To determine how many strips can be cut, divide total length of roll of ribbon by the length of strips needed.

Number of strips that can be cut = \frac{Total Length of roll}{Length of strips needed}

x = \frac{7.5}{2.5}  (expression)

x = 3 strips

Therefore, 3 strips of 2.5 feet can be cut from the 7.5 feet long roll of ribbon.

Key words: fraction

Learn more about fractions at

  • brainly.com/question/1757979
  • brainly.com/question/1312102
  • brainly.com/question/1648978

#LearnwithBrainly

4 0
3 years ago
at the end of the day vegetables at farm market sell for $2.00 a pound and a bakery costs $3.50. if Charlene wants to buy a bask
9966 [12]
10=2x+3,50 |-3,50
6,50=2x |:2
3,25=x

10=2x+7 |-7
3=2x |:2
1,5=x

You didnt say how many bakery she wants to buy, so i did one inequality for 1 bakery anderen for the maximum of 2.
8 0
3 years ago
Find the sum or difference <br> 31/4+42/4=
Alex73 [517]

The sum of 31/4+42/4= 18.25

<u>Step-by-step explanation</u>:

  • The denominators are same.
  • Then add the numerators and keep the denominators same.

The sum of (31/4) + (42/4) = (31+42)/4

⇒ 73/4

⇒ 18.25

8 0
3 years ago
Mackenzie practices the piano 609 minutes in 3 weeks. At what rate did she practice, in minutes per day?​
Step2247 [10]

Answer:

the answer is 29

Step-by-step explanation:

good luck! <33

6 0
3 years ago
Read 2 more answers
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